The National Weather Service is testing two new precipitation analysis pages:
The analyses utilize data from both the NWS cooperative observer network, as well as the CoCoRaHS volunteer network. The pages utilize Google Maps, and allow you to zoom in on areas of interest, or download the data as a shapefile.
The snowfall analysis allows you to display snowfall amounts for the last 24, 48, or 72 hours. The precipitation analysis has several incremental data options, ranging from the last 3 hours to the last 90 days.
Links to user surveys are also provided on these pages. Please let us know how you like this feature, or if there are any problems that need to be corrected.